5187105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 11520000

約数和(自身を除く): 6332895

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 499, 693, 945, 1155, 1485, 1497, 2079, 2495, 3465, 3493, 4491, 5489, 7485, 10395, 10479, 13473, 16467, 17465, 22455, 27445, 31437, 38423, 49401, 52395, 67365, 82335, 94311, 115269, 148203, 157185, 192115, 247005, 345807, 471555, 576345, 741015, 1037421, 1729035, 5187105]

約数ペア:

[(1, 5187105), (3, 1729035), (5, 1037421), (7, 741015), (9, 576345), (11, 471555), (15, 345807), (21, 247005), (27, 192115), (33, 157185), (35, 148203), (45, 115269), (55, 94311), (63, 82335), (77, 67365), (99, 52395), (105, 49401), (135, 38423), (165, 31437), (189, 27445), (231, 22455), (297, 17465), (315, 16467), (385, 13473), (495, 10479), (499, 10395), (693, 7485), (945, 5489), (1155, 4491), (1485, 3493), (1497, 3465), (2079, 2495)]